You need:
4 tortilla wraps
1 small onion, finely chopped
2 cloves of garlic, also finely chopped. Remember, the finer you chop garlic, the stronger the flavor will be.
2 tins of chopped tomatos or pizza sauce if you have it. Chopped tomatos for if you are on a budget.
a handful of grated mozzarella, slightly less if you have gorilla hands like me. If you want an actual measurement then 100g per pizza will do.
1 chicken stock cube, or a pinch of salt
any dry toppings of your choosing.